Finite Group Databasebeta

← C2×#23769175 #34454620

Subgroups — C2×#23769175 #34454620

Order 20224.

4378 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊Dic79C211yesmaximal, characteristic, complemented
2#23769175C2116yesmaximal, direct product factor
3C2×#19098491C214yesmaximal, complemented
4C2×#19098477C214yesmaximal, complemented
5C2×#19098443C212yesmaximal, complemented
6C2×#19098435C212yesmaximal, complemented
7C2×#19098419C211yesmaximal, characteristic, complemented
8C22×#120×C79C211yesmaximal, characteristic
9C24×Dic79C2212yes—
10C22×Dic79⋊C4C2214yescomplemented
11C22×C22⋊Dic79—28no—
12C22×C22⋊Dic79C2212yes—
13C22×C22⋊Dic79C2214yes—
14C22×C22⋊Dic79C2214yes—
15C22×C22⋊Dic79C2218yescomplemented
16C22×C22⋊Dic79C2214yescomplemented
17#19098491C22132yescomplemented
18#19098477C22132yescomplemented
19#19098443C22116yescomplemented
20#19098435C22116yescomplemented
21#19098419C2218yescomplemented
22C2×C79⋊#95C2214yescomplemented
23C2×C79⋊#95C2214yescomplemented
24C26×C79C2211yescharacteristic
25C23×D4×C79C2211yescharacteristic
26C23×D4×C79C2212yes—
27C2×#120×C79—28no—
28C2×#120×C79C2218yes—
29C22×C22⋊C4×C79C2211yescharacteristic
30C22×C22⋊C4×C79C2212yes—
31C23×Dic79—28no—
32C23×Dic79—48no—
33C23×Dic79C2314yes—
34C23×Dic79C2314yes—
35C23×Dic79C2318yes—
36C2×Dic79⋊C4—48no—
37C2×Dic79⋊C4C23116yescomplemented
38C2×C22⋊Dic79—216no—
39C2×C22⋊Dic79—232no—
40C2×C22⋊Dic79—28no—
41C2×C22⋊Dic79—48no—
42C2×C22⋊Dic79—48no—
43C2×C22⋊Dic79C2318yes—
44C2×C22⋊Dic79C23116yes—
45C2×C22⋊Dic79C23116yes—
46C2×C22⋊Dic79C23116yescomplemented
47C79⋊#95C23116yescomplemented
48C79⋊#95C23116yescomplemented
49C25×C79—28no—
50C25×C79—48no—
51C25×C79D418yes—
52C25×C79C2311yescharacteristic
53C25×C79C2312yes—
54C25×C79C2311yescharacteristic
55C25×C79C2314yes—
56C22×D4×C79—28no—
57C22×D4×C79—24no—
58C22×D4×C79—28no—
59C22×D4×C79—48no—
60C22×D4×C79C2314yes—
61C22×D4×C79C2318yes—
62C23×C4×C79C2311yescharacteristic
63C23×C4×C79C2312yes—
64#120×C79—232no—
65C2×C22⋊C4×C79—28no—
66C2×C22⋊C4×C79—24no—
67C2×C22⋊C4×C79C2314yes—
68C2×C22⋊C4×C79C2318yes—
69C22×Dic79—216no—
70C22×Dic79—28no—
71C22×Dic79—28no—
72C22×Dic79—28no—
73C22×Dic79—28no—
74C22×Dic79—28no—
75C22×Dic79—28no—
76C22×Dic79—416no—
77C22×Dic79—432no—
78C22×Dic79C2418yes—
79C22×Dic79C2418yes—
80Dic79⋊C4—416no—
81C22⋊Dic79—232no—
82C22⋊Dic79—216no—
83C22⋊Dic79—416no—
84C22⋊Dic79—416no—
85C24×C79—28no—
86C24×C79—232no—
87C24×C79—216no—
88C24×C79—28no—
89C24×C79—28no—
90C24×C79—28no—
91C24×C79—22no—
92C24×C79—24no—
93C24×C79—28no—
94C24×C79—432no—
95C24×C79—416no—
96C24×C79—464no—
97C24×C79C2×D418yes—
98C24×C79C2×D414yes—
99C24×C79C2×D4116yes—
100C24×C79#4118yes—
101C24×C79C2412yes—
102C24×C79C2414yes—
103C24×C79C2412yes—
104C24×C79C2411yescharacteristic
105C2×D4×C79—216no—
106C2×D4×C79—28no—
107C2×D4×C79—216no—
108C2×D4×C79—416no—
109C2×D4×C79—432no—
110C2×D4×C79—416no—
111C22×C4×C79—22no—
112C22×C4×C79—24no—
113C22×C4×C79—24no—
114C22×C4×C79—28no—
115C22×C4×C79C2412yes—
116C22×C4×C79C2414yes—
117C22⋊C4×C79—216no—
118C22⋊C4×C79—28no—
119C23×C79—216no—
120C23×C79—232no—
121C23×C79—28no—
122C23×C79—232no—
123C23×C79—216no—
124C23×C79—216no—
125C23×C79—216no—
126C23×C79—28no—
127C23×C79—28no—
128C23×C79—28no—
129C23×C79—22no—
130C23×C79—24no—
131C23×C79—28no—
132C23×C79—432no—
133C23×C79—4128no—
134C23×C79—464no—
135C23×C79—432no—
136C23×C79—44no—
137C23×C79—48no—
138C23×C79—416no—
139C23×C79#123116yes—
140C23×C79C22×D418yes—
141C23×C79C22×D414yes—
142C23×C79C22×D412yes—
143C23×C79C2×#4118yes—
144C23×C79C2×#4114yes—
145C23×C79H(5,𝔽2)18yes—
146C23×C79C2511yescharacteristic
147D4×C79—432no—
148D4×C79—416no—
149C2×C4×C79—22no—
150C2×C4×C79—24no—
151C2×C4×C79—24no—
152C2×C4×C79—28no—
153C2×C4×C79—44no—
154C2×C4×C79—48no—
155C2×Dic79—28no—
156C2×Dic79—28no—
157C2×Dic79—28no—
158C2×Dic79—28no—
159C2×Dic79—28no—
160C2×Dic79—28no—
161C2×Dic79—432no—
162C2×Dic79—416no—
163C2×Dic79—416no—
164C22×C79—232no—
165C22×C79—28no—
166C22×C79—216no—
167C22×C79—28no—
168C22×C79—28no—
169C22×C79—28no—
170C22×C79—464no—
171C22×C79—432no—
172C22×C79—416no—
173C22×C79—42no—
174C22×C79—44no—
175C22×C79—48no—
176C22×C79—88no—
177C22×C79C2×#12318yes—
178C22×C79C2×#12314yes—
179C22×C79#53418yes—
180C22×C79#538116yes—
181C22×C79C23×D411yescharacteristic
182C22×C79C22×#4112yes—
183C22×C79C2×H(5,𝔽2)14yes—
184C4×C79—42no—
185C4×C79—44no—
186Dic79—48no—
187Dic79—48no—
188C2×#2622—791nomaximal, Sylow
189C2×C79—28no—
190C2×C79—48no—
191C2×C79—82no—
192C2×C79#262218yescomplemented
193C2×C79C22×#12311yescharacteristic
194C2×C79C2×#53412yes—
195C2×C79C2×#53814yes—
196C22×#120D7911yescharacteristic
197C23×C22⋊C4—791no—
198#2622—7916no—
199C2×#397—794no—
200C2×#394—794no—
201C2×#386—792no—
202C2×#385—792no—
203C2×#379—791no—
204C79C2×#262211yescharacteristic, complemented, Sylow
205C26C2×D7911yescharacteristic
206C23×D4C2×D7911yescharacteristic
207C23×D4C2×D7912yes—
208C24×C4—792no—
209C2×#120—28no—
210C2×#120C2×D7918yes—
211C22×C4⋊C4—794no—
212C22×C22⋊C4—794no—
213C22×C22⋊C4—794no—
214C22×C22⋊C4—798no—
215C22×C22⋊C4—794no—
216C22×C22⋊C4—792no—
217C22×C22⋊C4—1588no—
218C22×C22⋊C4C2×D7912yes—
219C22×C22⋊C4C2×D7911yescharacteristic
220#397—7932no—
221#394—7932no—
222#386—7916no—
223#385—7916no—
224#379—798no—
225C2×#95—794no—
226C2×#95—794no—
227C25—28no—
228C25—48no—
229C25C22⋊D7918yes—
230C25C22×D7911yescharacteristic
231C25C22×D7912yes—
232C25C22×D7911yescharacteristic
233C25C22×D7914yes—
234C22×D4—28no—
235C22×D4—24no—
236C22×D4—28no—
237C22×D4—48no—
238C22×D4C22×D7914yes—
239C22×D4C22×D7918yes—
240C23×C4—3168no—
241C23×C4—798no—
242C23×C4—794no—
243C23×C4—794no—
244C23×C4—1588no—
245C23×C4C22×D7912yes—
246C23×C4C22×D7911yescharacteristic
247#120—232no—
248C2×C4⋊C4—3168no—
249C2×C4⋊C4—7916no—
250C2×C22⋊C4—28no—
251C2×C22⋊C4—24no—
252C2×C22⋊C4—3168no—
253C2×C22⋊C4—3168no—
254C2×C22⋊C4—7916no—
255C2×C22⋊C4—7916no—
256C2×C22⋊C4—7916no—
257C2×C22⋊C4—798no—
258C2×C22⋊C4—15816no—
259C2×C22⋊C4—15832no—
260C2×C22⋊C4—1588no—
261C2×C22⋊C4C22×D7914yes—
262C2×C22⋊C4C22×D7918yes—
263#95—7916no—
264#95—7916no—
265C24—28no—
266C24—216no—
267C24—28no—
268C24—28no—
269C24—28no—
270C24—232no—
271C24—24no—
272C24—28no—
273C24—22no—
274C24—432no—
275C24—416no—
276C24—464no—
277C24C2×C22⋊D7918yes—
278C24C2×C22⋊D7914yes—
279C24C2×C22⋊D79116yes—
280C24#1192962318yes—
281C24C23×D7912yes—
282C24C23×D7914yes—
283C24C23×D7912yes—
284C24C23×D7911yescharacteristic
285C2×D4—216no—
286C2×D4—216no—
287C2×D4—28no—
288C2×D4—416no—
289C2×D4—432no—
290C2×D4—416no—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—31632no—
296C22×C4—31616no—
297C22×C4—798no—
298C22×C4—798no—
299C22×C4—1588no—
300C22×C4—1588no—
301C22×C4—1588no—
302C22×C4—1588no—
303C22×C4—1588no—
304C22×C4—15816no—
305C22×C4—1588no—
306C22×C4C23×D7912yes—
307C22×C4C23×D7914yes—
308C4⋊C4—31616no—
309C22⋊C4—216no—
310C22⋊C4—28no—
311C22⋊C4—31616no—
312C22⋊C4—31616no—
313C22⋊C4—15816no—
314C22⋊C4—15832no—
315C23—28no—
316C23—232no—
317C23—216no—
318C23—28no—
319C23—28no—
320C23—232no—
321C23—216no—
322C23—216no—
323C23—216no—
324C23—28no—
325C23—28no—
326C23—22no—
327C23—24no—
328C23—432no—
329C23—4128no—
330C23—464no—
331C23—432no—
332C23—416no—
333C23—44no—
334C23—48no—
335C23#14579142116yes—
336C23C22×C22⋊D7918yes—
337C23C22×C22⋊D7914yes—
338C23C22×C22⋊D7912yes—
339C23C2×#1192962318yes—
340C23C2×#1192962314yes—
341C23#1457920618yes—
342C23C24×D7911yescharacteristic
343D4—432no—
344D4—416no—
345C2×C4—28no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—44no—
350C2×C4—48no—
351C2×C4—31632no—
352C2×C4—31616no—
353C2×C4—31616no—
354C2×C4—1588no—
355C2×C4—1588no—
356C2×C4—1588no—
357C2×C4—1588no—
358C2×C4—1588no—
359C2×C4—1588no—
360C22—232no—
361C22—28no—
362C22—216no—
363C22—28no—
364C22—28no—
365C22—28no—
366C22—464no—
367C22—432no—
368C22—416no—
369C22—42no—
370C22—44no—
371C22—48no—
372C22—88no—
373C22C2×#1457914218yes—
374C22C2×#1457914214yes—
375C22#1909912218yes—
376C22#19099148116yes—
377C22C23×C22⋊D7911yescharacteristic
378C22C22×#1192962312yes—
379C22C2×#1457920614yes—
380C4—42no—
381C4—44no—
382C4—3168no—
383C4—3168no—
384C2—28no—
385C2—48no—
386C2—82no—
387C2#2376917518yesdirect product factor
388C2C22×#1457914211yescharacteristic
389C2C2×#1909912212yes—
390C2C2×#1909914814yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
Fitting, prime radicalC22×#120×C79C2
socleC24×C79C24
hypercenterC22×#120D79
hypocenterC79C2×#2622
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#120

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C23×C22⋊Dic79C2semidirect
2. #23769175C2direct (N × H)
3. C2×#19098491C2semidirect
4. C2×#19098477C2semidirect
5. C2×#19098443C2semidirect
6. C2×#19098435C2semidirect
7. C2×#19098419C2semidirect
10. C22×Dic79⋊C4C22semidirect
15. C22×C22⋊Dic79C22semidirect
16. C22×C22⋊Dic79C22semidirect
17. #19098491C22semidirect
18. #19098477C22semidirect
19. #19098443C22semidirect
20. #19098435C22semidirect
21. #19098419C22semidirect
22. C2×C79⋊#95C22semidirect
23. C2×C79⋊#95C22semidirect
37. C2×Dic79⋊C4C23semidirect
46. C2×C22⋊Dic79C23semidirect
47. C79⋊#95C23semidirect
48. C79⋊#95C23semidirect
192. C2×C79#2622semidirect
204. C79C2×#2622semidirect
387. C2#23769175direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×C22⋊Dic792
#237691752
C2×#190984912
C2×#190984772
C2×#190984432
C2×#190984352
C2×#190984192
C22×#120×C792
C2×#262279